baber/WOPTO huggingface dataset:
Patent JP-H09281929-A (JP)
Title: Display device
Inventor: NAKAJIMA KEIICHI
IPC: G06F3/0487
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to implement turn-on control based on positional information for a display unit by detecting light containing the position information emitted from a light emitting element of a specified dot. SOLUTION: A pointing input device 3 detects the light of an LED light emitting element display driven by a signal (a) by allocating a light detection element to the LED light emitting element of a dot matrix LED display unit 1. A detection signal (g) detects the same signal as the part of the specified dot in the signal (a). The positional information is incorporated in the detection signal (g) in addition to turn-on information. Then, the detection signal (g) is inputted to a position discrimination means 4 discriminating the positional information, and which row and column the instructed dot exists at is discriminated to be outputted to a display control means 5.  Then, the display control means 5 performs turn-on/turn-off control, etc., of the objective dot based on the signal (h) from the position discrimination means 4, and performs transfer, etc., of pointing information for a system containing a display device.
Patent JP-S5520026-A (JP)
Title: Converter for television signal reception
Inventor: MINOURA NOBUO
IPC: H04N5/44
Filed: 1978-07-27
Abstract: PURPOSE:To secure reception of the broadcast bands of all channels by converting the frequency bands of all channels received through UHF within the converter and the VHF tuner into the frequency band of the idle channel and then connecting the converted frequency band to the antenna terminal of existing receiver. CONSTITUTION:The VHFTV signal obtained through antenna 8 is amplified 3 at VHF tuner 1 and then mixed 5 with local oscillation 4 which is higher than the desired reception frequency by the 1st intermediate frequency. And the 1st intermediate frequency signal is obtained through the VHF tuner with the frequency conversion given to both the video and aural signals at the channel reception time. The UHF signals obtained through antenna 9 are processed and drawn out in the same way. Bothe the video and aural carrier waves of the obtained 1st intermediate frequency signal are inverted to each other in terms of position to the TV broadcast wave. The intermediate frequency signal is mixed with prescribed local oscillation frequency 6 to draw out the 2nd intermediated frequency signal which is higher than the 1st intermediate frequency. This frequency is set to the idle channel frequency of the UHF or VHF of the corresponding region, and as a result the picture reception of all channels becomes possible only by the channel selection through the converter.
Patent JP-H11267024-A (JP)
Title: Single oven immersion continuous rice cooking method, and single oven immersion continuous rice cooking device
Inventor: SATAKE SATORU
IPC: A23L7/10
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To enable change of boiling rice items in single oven immersion plural oven continuos rice cooking method. SOLUTION: In a process of continuously carrying plural rice cooking ovens 2, a rice supply process, a water supply process, a rice immersion process a flavoring liquid supply process, a rice cooking process, an ingredient/vinegar supply process, a turnover process, and a washing process are provided, so plural items including plain rice, vinegar rice, and ingredientrice can be cooked in this continuous rice boiling method. In this case, rice and water of similar quantity are supplied to the rice cooking ovens 2 in the rice supply process and water supply process regardless of the items, and final adjustment of supply water quantity corresponding to the respective items is adjusted till the cooking process.
Patent JP-S60236265-A (JP)
Title: Conductive modulation type mosfet
Inventor: NAKAGAWA AKIO
IPC: H01L29/739
Filed: 1984-05-09
Abstract: PURPOSE:To suppress a latchup phenomenon by setting an interval of the first conductive type base layers opposed at an interval via the second conductive type semiconductor layer under a gate electrode to a specific interval. CONSTITUTION:An n<-> type layer 12 and a gate oxide film 15 are formed on a p<+> type Si substrate 11 and a gate electrode 16 of a polysilicon film is formed. Boron is diffused to form a p type base layer 13. As ions are implanted, heat treatment is performed to form an n<+> type source layer 14. A source electrode 17 is formed by depositing and patterning an aluminum film. A drain electrode 18 is formed by depositing a V-Ni-Au film. The opposing distance (a) of the layer 13 under the electrode 16 is set to small value of 20mum or less, thereby obtaining a conductive modulation type MOSFET which does not cause a latchup up to 750A/cm<2>.
Patent JP-S63259080-A (JP)
Title: Formation of thin film
Inventor: HIRONO TOMOHIDE
IPC: H01L21/3205
Filed: 1987-04-15
Abstract: PURPOSE:To form a high quality thin film having a pattern of uniform width on a substrate by introducing light from an external light source into a vacuum from the window through an exposure mask having an arbitrary pattern so as to expose the substrate through the pattern. CONSTITUTION:UV from the light emitting surface 2a of an external parallel light source 2 is introduced into a vacuum vessel 1 from the synthetic quartz window 5 to irradiate a substrate 6 set in the vessel 1. A reactive gas 9 such as trimethyl aluminum is then fed into the vessel 1 to form a thin film of Al or the like on the substrate 6 by a photochemical reaction. When the thin film is formed by photo-CVD as mentioned above, an exposure mask 4 having an arbitrary pattern 4a is placed in the optical path between the light source 2 and the window 5 so as to exposure the substrate 6 through the pattern 4a. The photochemical reaction is selectively caused on the irradiated parts and a thin film contg. no impurities and having a pattern of uniform width and accurate shape is obtd. with no damage.
Patent JP-S58210253-A (JP)
Inventor: SENOO HIROSHI
IPC: E04F13/14
Filed: 1982-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57207518-A (JP)
Title: Liquid filtering device
Inventor: OKANO YOSHIHIRO
IPC: B01D29/62
Filed: 1981-06-15
Abstract: PURPOSE: To easily eliminate organic matters stuck on a filter in a filter assembly without removing said filter from the assembly in a liquid filtering device equipped with said filter by providing a chemical fluid supply tube for washing the filter to a supply pipe for water to be treated in the assembly.  
     CONSTITUTION: A raw liquid containing organic matters is supplied to a filter assembly 14 having a filter 50 with a pump 11 and a pressure tank 47 always at a constant pressure to filter said organic matters and to purify the raw liquid. A chemical fluid supply tube 22 is provided parallelly to a supply pipe 21 for liquid to be treated at the midway of the pipe 21. In an occasion where filtering capacity is reduced by organic matters stuck on the filter 50, a water- feeding valve 3 mounted on the supply pipe 21 is closed, and at the same time chemical fluid such as HCl or NaOH in a vessel 12 is supplied to the assembly 14 in accordance with the kind of organic matters to wash and remove the organic matters stuck on the filter 50 and regenerate the filter 50, and to make the filtering device reutilizable without removing the filter 50 from the assembly 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05295677-A (JP)
Title: Method for dyeing polyester-based fiber structure
Inventor: HANDA NOBUYOSHI
IPC: D06P3/52
Filed: 1992-04-13
Abstract: PURPOSE:To prevent reduction in dye utility efficiency and to dye a polyester- based fiber structure in a wide range of hue concentration including deep color dyeing in spite of low cost and with excellent fasteness to dyeing. CONSTITUTION:A polyester-based fiber structure is pretreated with superheated steam at >160 deg.C and then dyed. Deep dyeing which can not be attained by the conventional procedure is made possible and an article dyed up to the same degree as that of ordinary yarn can be obtained in the case of ultrafine fiber structure.
Patent JP-H11269296-A (JP)
Title: Preparation of inorganic organic composite foam
Inventor: KUMAGAI YASUSHI
IPC: C08G18/10
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a foam excellent in thermal insulating properties and flame redardance and, simultaneously, low in an environmental load. SOLUTION: This inorganic organic composite foam can be obtained by mixing liquid (A) comprising an aqueous solution of a phosphoric acid and, if desired, an inorganic filler with liquid (B) comprising calcium carbonate and a urethane prepolymer having an NCO group; pouring the resulting mixed liquid into a mold; and effecting foaming and curing in the mold. It is preferred that the mixing is carried out by a high pressure collision mixing method.
Patent JP-H03293239-A (JP)
Title: Paper carrying device
Inventor: KUROSAWA MAKOTO
IPC: G03G15/00
Filed: 1990-04-06
Abstract: PURPOSE:To obtain a paper carrying device for carrying paper stably and securely regardless of size of a paper quantity to be processed by providing an air control device for adjusting a generation quantity and a suction quantity of the air freely in response to the processing information of the paper. CONSTITUTION:When a blower 2 is operated, the air is flowed as shown with arrows through a paper separator 4, a paper sucking part 5, and a carrying part 9 to be returned. At this stage, the air fed to the separator 4 is blowed from a flapping nozzle 4a to an end of the paper 1 to float it, and the air is blowed from a separation nozzle 4b to separate one of the papers 1. Next, the separated top paper is sucked by the paper sucking part 5 to be sucked by a feeding belt 6, and is fed to a printing part 8, and the paper of which developping and copying processes are concluded is sucked by the carrying part 9, and is carried to a fixing part 10 of the final process to conclude printing. At this stage, an air control device 3 processes the information related to the number of processing, thickness and printing speed of the paper input from sensors, and controls the blower 2 with the output thereof to adjust an air quantity or the like at an optimum value.
Patent JP-H06298782-A (JP)
Title: Fo-1611a, b and/or fo-1611c substance and its production
Inventor: OMURA SATOSHI
IPC: C12N1/16
Filed: 1993-04-20
Abstract: PURPOSE:To provide an FO-1611A substance, FO-1611B substance and FO-1611C substance having low toxicity compared with monensin which is a known agent for inhibiting the growth of chicken coccidium and exhibiting effective activity against chicken coccidium having acquired drug resistance to monensin. CONSTITUTION:The invention relates to a microbial strain belonging to the genus Penicillium and capable of producing FO-1611A, FO-1611B and/or FO-l611C substances, the FO-1611A, FO-1611B and/or FO-1611C substances obtained by culturing the microorganism in a medium to accumulate FO-1611A, FO-1611B and/or FO-1611C substances in the cultured product and separating the FO-1611A, FO-1611B and/or FO-1611C substances from the cultured product and the process for producing the substances.
Patent JP-S5520261-A (JP)
Title: Improvement of multilayer glass
Inventor: ONO MICHIO
IPC: C03C27/06
Filed: 1978-08-01
Abstract: PURPOSE: To facilitate working at the time of fabricating multilayer glass by assembling a plurality of glass plates while arranging flexible self-viscous rubbery spacers with a specified Polykentack value at the peripheral parts of the plates.  
     CONSTITUTION: Preformed rubbery spacer 13 with flexibility and self-viscosity is put between glass plates 11,12 along the peripheral parts. Plates 11,12 are bonded with spacer 13 and hermetically sealed so that a hollow part is formed between plates 11,12, thus fabricating multilayer glass. Sealant 14 is further filled around spacer 13. Using spacer 13 with a Polykentack value of 50W500g, spacer 13 can easily be fixed to the glass surfaces when put between plates 11,12. Spacer 13 is obtd. by adding a plasticizer, a reinforcing material, a filler, a viscosity imparting agent, etc. to base rubber such as butyl rubber and by preforming the resulting sealant into a predetermined shape. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09252724-A (JP)
Title: Charging of raw green tea leaf into steamer
Inventor: MASUDA SUSUMU
IPC: A23F3/06
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To utilize the quality evaluation result of a raw green tea leaf for green tea processing and improve the processed quality of a green tea manufacturing and processing machine by excluding the setting of set processing conditions of the green tea manufacturing and processing machine by hands. SOLUTION: This method for charging a raw green tea leaf into a steamer 9 comprises taking out a group of harvested raw green tea leaves Ar during the conveyance as a sample raw green tea leaf As or an individual sample raw green tea leaf A0 in order to carry out the quality evaluation as to appearance and ingredients of the raw green tea leaves, then setting the processing conditions so as to charge the group of the harvested raw green tea leaves Ar into the steamer 9 after the passage of a treating time T required for quality evaluation required till the completion of the quality evaluation and regulating conditions so that the group of the harvested raw green tea leaves Ar may attain a constant flow rate before at least the one group of the harvested raw green tea leaves Ar is charged into the steamer 9.
Patent JP-S61251176-A (JP)
Title: Protective sheet for reverse side surface of solar cel
Inventor: SASAKI KEIMEI
IPC: H01L21/314
Filed: 1985-04-30
Abstract: PURPOSE:To prevent the fall of the generating efficiency of a solar cell due to an adhesive short-circuit to a filler by mixing an electrically insulative fiber, such as a nonwoven fabric or the like, in the adhesive resin layer of the solar cell in which a lamination material comprises a heat resistant, weatherproof resin film, an aluminum foil and the adhesive resin layer as arranged from outside. CONSTITUTION:A protective sheet for protecting the reverse side surface of a solar cell module comprises a heat resistant, weatherproof resin film 6, a moistureproof metallic foil layer 7 and an adhesive resin layer 8 containing electrically insulative fibers. The heat resistant, weatherproof resin film 6 comprises a perfluoroalkoxy resin, a 4-fluoroethylene-6-fluoropropylene copolymer or the like and the moistureproof metallic foil layer 7 comprises an aluminum foil or a nickel-plated iron foil. Further, the adhesive resin layer 8 comprises a polyvinyl butyral, ethylene-vinyl acetate copolymer, ethylene-vinyl acetate-glycidyl metacrylate tertial-polymer or the like.
Patent JP-S5521025-A (JP)
Title: Information storage medium using hologram
Inventor: YOSHIKAWA ETSUKO
IPC: G03H1/30
Filed: 1978-07-31
Abstract: PURPOSE: To prevent the information storage medium from becoming larger in size as compared to recording area by connecting the photosensitive plates of the shape comprising longitudinally splitting those of a fixed height in cylinder and arithmetical-serially changing radii in the order of the magnitudes of radii to spiral shape thereby integrating them.  
     CONSTITUTION: Photosensitive plates 1 0  of the shape comprising longitudinally splitting cylinders 1A at 180°, 120° or other are prepared in plurality at a fixed height of cylinders and arithmetical-serially varying radii. Mutually different sets of information as holograms of small areas are recorded and arrayed in matrix form to each of these photosensitive plates. A plurality of the hologram recording plates obtained in which way re connected in the larger order of the radii to be integrated as the spiral shape wherein the entire parts are smoothly connected. This enables a large volume of information to be effectively stored and retained in relatively small areas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5217649-A (JP)
Title: Power source stabilizing circuit
Inventor: FUJITA MINORU
IPC: G05F1/56
Filed: 1975-07-30
Abstract: PURPOSE: The power stabilizing ready to supply the most stabilized output even when the power source voltage has come to drop. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07302101-A (JP)
Title: H-infinite norme measurement device and safety monitor device for control system
Inventor: IINO MINORU
IPC: G05B23/02
Filed: 1994-05-02
Abstract: PURPOSE:To measure the H-infinite norme of a controlled system in real time and also to automatically monitor the safety of the controlled system. CONSTITUTION:A safety monitor device 1 of a control system is provided with model response arithmetic means 4 which sequentially sequentially operates the estimated value of a controlled variable from the estimated value of a manipulated variable based on the linear model of a controlled system 70, a arithmetic means 5 which sequentially operates the signal series of the model difference, i.e., the difference between the estimated value of the controlled variable and measurement value. a filter means 6 which has a transmission function, T=(I+-CP)<-1>C where P shows the transmission function of the linear model of the system 70 with C meaning the transmission function of a controller 60 and I showing a unit matrix respectively and then uses the signal series of the model difference as an input signal, a measurement device 10 which measures H-indefinite norme of a system where the signal series of the model difference is used as an input signal and the input of the means 6 used as an output signal, a decider means 30 which decides that a feedback control system is set in a robust stable state and in a robust unstable state when the H-infinite norme is smaller and larger than 1 respectively.
Patent JP-H05116497-A (JP)
Title: Tripple injection molding method for producing pencil for writing or coloring purpose and said pencil having intermediate cover for protecting its lead
Inventor: JIYATSUKU BASHIYURE
IPC: B29C48/06
Filed: 1992-03-19
Abstract: PURPOSE: To continuously manufacture pencils by covering the lead with an intermediate layer obtained by extruding a thermoplastic material that contains no expanding agent and harmonizes with the lead and woody materials as well as has a melting point that is equivalent to or higher than the melting point of any of the core and woody material, before the extruded core is covered with woody materials. CONSTITUTION: A first thermoplastic material containing filler and a lead 1 is extruded, and the lead 1 is coated with a layer of a second extruded thermoplastic material containing expanding agent and a woody material 3. Before the extruded lead 1 is covered with the woody material 3, the lead 1 is covered with an intermediate layer that constitutes a protective layer 2 generated by extruding a thermoplastic material which does not contain expanding agent, harmonizes with the lead 1 and woody material 3, and has a melting point that is equivalent to or higher than the melting point of the lead 1 and the woody material 3. Thus writing pencils or painting pencils can be continuously manufactured free from the defect of bubbles around the lead.
Patent JP-H04303116-A (JP)
Title: Part of oil cooling device of forcedly air-cooled engine
Inventor: MIZUNO TADAO
IPC: F01P11/08
Filed: 1991-03-29
Abstract: PURPOSE:To enhance the cooling performance of an oil-cooling chamber that is formed between a cylinder and a cylinder head, and also to simplify the structure therefor. CONSTITUTION:The current of cooling air A produced by a cooling fan 7 is guided by a fan case 8, and is branchedly passed to a cylinder 3, a cylinder head 5, an oil cooler 16, and a second oil cooler 17 so as to be forcedly fed. A second branch air port 9B is provided to the lower circumferential wall 8b of the fan case 8, and a second oil cooler 17 is arranged in the second branch air port 9B. And the second oil cooler 17 is connected to the upstream side of an oil-cooling chamber 14a on the downstream side of an oil pan 2.
Patent JP-H11298087-A (JP)
Title: Optical semiconductor device
Inventor: TAKAGI KAZUHISA
IPC: H01S5/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor device with which oscillation wavelength can be easily changed, and to provide an optical semiconductor device by which quenching properties can be easily changed. SOLUTION: An optical semiconductor device is provided with mesa-shaped parts 31a-31d, provided with multiple diffraction gratings 32a-32d whose gratings are disposed parallel to each other and have different pitches and which are disposed in such a way that they are not in the direction of the optical axis of light guided through a mesa shape part 30, and a reflecting end 21 which reflects the light inside which is guided through the mesa-shaped part 30 and allow it to be made incident in one of the mesa-shaped parts 31a-32d which are provided with the different diffraction gratings 32a-32d.
Patent JP-S62249562-A (JP)
Title: Copy sorting method
Inventor: OKADA TAKASHI
IPC: H04N1/00
Filed: 1986-04-23
Abstract: PURPOSE:To simplify the mechanism of copy sorting and to sort copies independently of the specified number of discharged copies by storing picture information registered in a document at every document and reading out the stored data in accordance with the specified order. CONSTITUTION:The picture information registered in the document is read out by a scanner 1 and stored in a memory device 10 at every document. Then, the data stored in the memory device 10 are read out by a CPU9 in accordance with the copy providing order. The read data are reproduced by a printer 8 and copies are outputted. The printing-out operation is repeated by the number of times corresponding to the number of copies. Consequently, the mechanism can be simplified. In addition, the sorting of copies can be attained independently of the number of discharged copies.
Patent JP-H04324016-A (JP)
Title: Fuel controller of combustion apparatus
Inventor: IWASAKI NOBUHIRO
IPC: F23D11/02
Filed: 1991-04-24
Abstract: PURPOSE:To obtain a fuel controller of a combustion apparatus with less operating sound and impact sound that are generated at ignition or extinction of the combustion apparatus. CONSTITUTION:A fuel controller is equipped with a solenoid valve 1 which moves a plunger 5 inside a cylinder 4 so as to open and close a fuel gas spouting nozzle hole 10 and a drain hole 13 through which residual fuel is returned. The external frame 20 of the solenoid valve is build of anti-vibration steel plate consisting of a resin layer 21 in the middle and steel plates 22 laminated on both sides of the resin layer 21. Therefore, operating sound and impact sound that are generated at ignition and extinction are diminished.
Patent JP-H07259036-A (JP)
Title: Light emitting marker device for road
Inventor: KIMURA TAKESHI
IPC: E01F9/582
Filed: 1994-03-25
Abstract: PURPOSE:To form a case accommodating a light source, etc., so as to emit light at a low angle, even in case the case is buried under a road in such an arrangement that the case surface is approx. flush with the road surface, and also prevent the photo-quantity from reducing. CONSTITUTION:A case 1 is equipped internally with a solar cell 4, battery 5, and light source 6 and also fitted at the facial part with a photo-transmissive lid 2. The light source 6 is arranged so that its optical axis inclines relative to the surface of the facial lid 2. A plane 8 approx. perpendicular to the optical axis of the light source 6 is provided on the rear surface of the lid 2, and a beam of light emitted by the light source 6 is allowed to pass through this plane 8 and advances approx, straight toward the front surface of the lid 2. The case 1 is buried under a road 11 in such in arrangement that the front surface of the lid 2 is approx. flush with the road surface 10. The front surface of the lid 2 is formed spherical.